rhsa-2013_0783
Vulnerability from csaf_redhat
Published
2013-05-01 17:59
Modified
2024-11-22 06:33
Summary
Red Hat Security Advisory: openssl security update

Notes

Topic
An update for the OpenSSL component for JBoss Enterprise Application Platform 5.2.0 for Solaris and Microsoft Windows that fixes two security issues is now available from the Red Hat Customer Portal. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.
Details
OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols, as well as a full-strength, general purpose cryptography library. A NULL pointer dereference flaw was found in the OCSP response verification in OpenSSL. A malicious OCSP server could use this flaw to crash applications performing OCSP verification by sending a specially-crafted response. (CVE-2013-0166) It was discovered that OpenSSL leaked timing information when decrypting TLS/SSL and DTLS protocol encrypted records when CBC-mode cipher suites were used. A remote attacker could possibly use this flaw to retrieve plain text from the encrypted packets by using a TLS/SSL or DTLS server as a padding oracle. (CVE-2013-0169) Warning: Before applying this update, back up your existing JBoss Enterprise Application Platform installation (including all applications and configuration files). All users of JBoss Enterprise Application Platform 5.2.0 for Solaris and Microsoft Windows as provided from the Red Hat Customer Portal are advised to apply this update.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Moderate"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "An update for the OpenSSL component for JBoss Enterprise Application\nPlatform 5.2.0 for Solaris and Microsoft Windows that fixes two security\nissues is now available from the Red Hat Customer Portal.\n\nThe Red Hat Security Response Team has rated this update as having moderate\nsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,\nwhich give detailed severity ratings, are available for each vulnerability\nfrom the CVE links in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL v2/v3)\nand Transport Layer Security (TLS v1) protocols, as well as a\nfull-strength, general purpose cryptography library.\n\nA NULL pointer dereference flaw was found in the OCSP response verification\nin OpenSSL. A malicious OCSP server could use this flaw to crash\napplications performing OCSP verification by sending a specially-crafted\nresponse. (CVE-2013-0166)\n\nIt was discovered that OpenSSL leaked timing information when decrypting\nTLS/SSL and DTLS protocol encrypted records when CBC-mode cipher suites\nwere used. A remote attacker could possibly use this flaw to retrieve plain\ntext from the encrypted packets by using a TLS/SSL or DTLS server as a\npadding oracle. (CVE-2013-0169)\n\nWarning: Before applying this update, back up your existing JBoss\nEnterprise Application Platform installation (including all applications\nand configuration files).\n\nAll users of JBoss Enterprise Application Platform 5.2.0 for Solaris and\nMicrosoft Windows as provided from the Red Hat Customer Portal are advised\nto apply this update.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2013:0783",
        "url": "https://access.redhat.com/errata/RHSA-2013:0783"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#moderate",
        "url": "https://access.redhat.com/security/updates/classification/#moderate"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches\u0026product=appplatform\u0026version=5.2.0",
        "url": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches\u0026product=appplatform\u0026version=5.2.0"
      },
      {
        "category": "external",
        "summary": "907589",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=907589"
      },
      {
        "category": "external",
        "summary": "908052",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=908052"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2013/rhsa-2013_0783.json"
      }
    ],
    "title": "Red Hat Security Advisory: openssl security update",
    "tracking": {
      "current_release_date": "2024-11-22T06:33:49+00:00",
      "generator": {
        "date": "2024-11-22T06:33:49+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.2.1"
        }
      },
      "id": "RHSA-2013:0783",
      "initial_release_date": "2013-05-01T17:59:00+00:00",
      "revision_history": [
        {
          "date": "2013-05-01T17:59:00+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2019-02-20T12:45:19+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2024-11-22T06:33:49+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat JBoss Enterprise Application Platform 5.2",
                "product": {
                  "name": "Red Hat JBoss Enterprise Application Platform 5.2",
                  "product_id": "Red Hat JBoss Enterprise Application Platform 5.2",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:jboss_enterprise_application_platform:5.2.0"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat JBoss Enterprise Application Platform"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2013-0166",
      "discovery_date": "2013-02-05T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "908052"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "OpenSSL before 0.9.8y, 1.0.0 before 1.0.0k, and 1.0.1 before 1.0.1d does not properly perform signature verification for OCSP responses, which allows remote OCSP servers to cause a denial of service (NULL pointer dereference and application crash) via an invalid key.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "openssl: DoS due to improper handling of OCSP response verification",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat JBoss Enterprise Application Platform 5.2"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2013-0166"
        },
        {
          "category": "external",
          "summary": "RHBZ#908052",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=908052"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2013-0166",
          "url": "https://www.cve.org/CVERecord?id=CVE-2013-0166"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-0166",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0166"
        },
        {
          "category": "external",
          "summary": "http://www.openssl.org/news/secadv_20130205.txt",
          "url": "http://www.openssl.org/news/secadv_20130205.txt"
        }
      ],
      "release_date": "2013-02-05T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2013-05-01T17:59:00+00:00",
          "details": "The References section of this erratum contains a download link (you must\nlog in to download the update). Before applying the update, back up your\nexisting JBoss Enterprise Application Platform installation (including all\napplications and configuration files).\n\nJBoss server instances configured to use the Tomcat Native library must be\nrestarted for this update to take effect.",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 5.2"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2013:0783"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 5.2"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "openssl: DoS due to improper handling of OCSP response verification"
    },
    {
      "cve": "CVE-2013-0169",
      "discovery_date": "2013-02-04T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "907589"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The TLS protocol 1.1 and 1.2 and the DTLS protocol 1.0 and 1.2, as used in OpenSSL, OpenJDK, PolarSSL, and other products, do not properly consider timing side-channel attacks on a MAC check requirement during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, aka the \"Lucky Thirteen\" issue.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "SSL/TLS: CBC padding timing attack (lucky-13)",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat JBoss Enterprise Application Platform 5.2"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2013-0169"
        },
        {
          "category": "external",
          "summary": "RHBZ#907589",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=907589"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2013-0169",
          "url": "https://www.cve.org/CVERecord?id=CVE-2013-0169"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-0169",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0169"
        },
        {
          "category": "external",
          "summary": "http://www.isg.rhul.ac.uk/tls/",
          "url": "http://www.isg.rhul.ac.uk/tls/"
        },
        {
          "category": "external",
          "summary": "http://www.openssl.org/news/secadv_20130205.txt",
          "url": "http://www.openssl.org/news/secadv_20130205.txt"
        },
        {
          "category": "external",
          "summary": "https://polarssl.org/tech-updates/releases/polarssl-1.2.5-released",
          "url": "https://polarssl.org/tech-updates/releases/polarssl-1.2.5-released"
        }
      ],
      "release_date": "2013-02-04T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2013-05-01T17:59:00+00:00",
          "details": "The References section of this erratum contains a download link (you must\nlog in to download the update). Before applying the update, back up your\nexisting JBoss Enterprise Application Platform installation (including all\napplications and configuration files).\n\nJBoss server instances configured to use the Tomcat Native library must be\nrestarted for this update to take effect.",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 5.2"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2013:0783"
        },
        {
          "category": "workaround",
          "details": "On OpenShift Container Platform 3.11 it\u0027s possible to edit the list of cipher suites offered by the router when performing \u0027edge\u0027, or \u0027re-encrypt\u0027 TLS modes. Please follow the documentation [1], and [2] to remove the vulnerable CBC ciphers use the modern, or intermediate cipher suites outlined by Mozilla instead [3]. In \u0027passthrough\u0027 mode TLS termination occurs in the application so that is another way to mitigate the vulnerability.\n[1] https://docs.openshift.com/container-platform/3.11/install_config/router/customized_haproxy_router.html#obtaining-router-configuration-template\n[2] https://docs.openshift.com/container-platform/3.11/install_config/router/customized_haproxy_router.html#using-configmap-replace-template\n[3] https://wiki.mozilla.org/Security/Server_Side_TLS",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 5.2"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 5.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 5.2"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "SSL/TLS: CBC padding timing attack (lucky-13)"
    }
  ]
}


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